On Sunday evening, Carlos Alcaraz dazzled against Andrey Rublev in the fourth round of Wimbledon. After dropping the first set in a tiebreak, Alcaraz came back to defeat Rublev in four sets: 6-7 (7), 6-3, 6-4, 6-4.

Japan's Osaka looked every bit the Grand Slam great for a set before losing 3-6 6-4 6-4 to Russia's Anastasia Pavlyuchenkova. American Keys racked up 31 unforced errors in a 6-3 6-3 loss to Germany's Laura Siegemund, at 37 the oldest woman left in the singles draw.

Rumors have swirled since it was announced last week the two would be teaming up for the newly formatted mixed doubles event at the U.S. Open later this summer.